Chunky False Brook Salamander vs Guam Kingfisher

Aquiloeurycea cephalica compared with Todiramphus cinnamominus

Key Differences

• Chunky False Brook Salamander is Least Concern while Guam Kingfisher is Extinct in the Wild.

Taxonomic Classification

Rank	Chunky False Brook Salamander	Guam Kingfisher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Caudata (Caudata)	Coraciiformes (Coraciiformes)
Family	Plethodontidae	Alcedinidae
Genus	Aquiloeurycea	Todiramphus
Species	Aquiloeurycea cephalica	Todiramphus cinnamominus

Evolutionary Relationship

Chunky False Brook Salamander and Guam Kingfisher share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chunky False Brook Salamander

LC — Least Concern

Guam Kingfisher

EW — Extinct in the Wild

Physical Characteristics

Attribute	Chunky False Brook Salamander	Guam Kingfisher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chunky False Brook Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

Guam Kingfisher

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway.

Chunky False Brook Salamander

The Chunky False Brook Salamander (Aquiloeurycea cephalica) is a Least Concern plethodontid salamander endemic to Mexico, found in cloud forest and humid montane habitats in the Sierra Madre Oriental and related mountain ranges. The genus Aquiloeurycea is a recently erected Mexican endemic genus segregated from the broader genus Pseudoeurycea, comprising several small, robustly built (hence 'chunky') salamanders associated with high-elevation forests. Like all plethodontids, A. cephalica is a lungless salamander that breathes entirely through its moist, vascularized skin and the lining of its mouth. It is a direct developer, skipping the aquatic larval stage entirely and laying eggs in terrestrial microhabitats such as rotting logs, leaf litter, and soil. A. cephalica inhabits cool, humid forests of pine-oak and cloud forest zones in northern Mexico, where it forages for small invertebrates in the leaf litter and soil. The IUCN assesses it as Least Concern due to its reasonably wide distribution within its montane range. Deforestation, cattle grazing, and the conversion of cloud forest to agriculture represent ongoing threats to populations throughout its range.